Android Question How to convert bitmap to byte[] ?

[fash866]

Hi!
I used LoadBitmapSample to comprees a photo,and want to upload the compressed photo to http server , but httpUtils2 only support post bytes,is there any way to convert bitmap to byte[]?

Or, is ther other way to compress a photo and upload it ?

 

[Erel]

Dim out As OutputStream
out.InitializeToBytesArray(0)
bmp.WriteToStream(out, 100, "PNG")
out.Close
Dim data() As Byte = out.ToBytesArray

 

[fash866]

Dim out As OutputStream
out.InitializeToBytesArray(0)
bmp.WriteToStream(out, 100, "PNG")
out.Close
Dim data() As Byte = out.ToBytesArray

It's ok now, thanks !

 

[Ganiadi]

Can anybody help,

Im trying to get image file from tab and send it to the desktop server written using vb6.

What im doing is convert the image to byte array and send it using socket stream
astream.Write(data)

Problem:
My desktop server received the data correctly, but when i open the image file is corrupted.
It seems the structure is incorrect.


Tks

 

[Erel]

Please start a new thread for this question.